Space Quiz

Earth has the most water of any object in the Solar System.

• True

• False

Approximately how many moons are in the solar system?

• 1

• 5

• 1500

• 200

What's the largest moon in the Solar System?

• The Big One

• Titan

• Ganymede

• The Moon

Is Pluto a planet?

• Yes

• No

What is the name of Mars' biggest moon?

• Io

• Deimos

• Rhea

• Phobos

Which planet is known as the 'Red Planet'?

• Earth

• Mars

• Jupiter

• Venus

Which planet in our Solar System has the most moons?

• Mars

• Jupiter

• Saturn

• Neptune

What is the primary component of the atmosphere of Venus?

• Oxygen

• Hydrogen

• Carbon Dioxide

• Nitrogen

Which planet has the longest day?

• Earth

• Jupiter

• Venus

• Mars

What is the most volcanically active object in the Solar System?

• Io

• Enceladus

• Mars

• Earth